Jason Momoa shaved his signature beard for the first time in six years on July 30. Momoa did so for his upcoming role in Dune: Part Three, and also to help raise awareness for his sustainable water company, Mananalu, and how it was founded to help eliminate single-use plastic.

Jason Momoa is switching back into Dune mode. The Aquaman actor, who's known for his bushy beard, shared a video of himself buzzing off his facial hair, as he prepares to film the third installment of the franchise. As fans of the sci-fi movies know, Momoa looks quite different with a clean-shaven face. He, for one, is not a fan.